78327347

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{22697}}^1$

素因数の和:22750

約数の個数: 16

約数和(自身を含む): 98055360

約数和(自身を除く): 19728013

約数列:

[1, 7, 17, 29, 119, 203, 493, 3451, 22697, 158879, 385849, 658213, 2700943, 4607491, 11189621, 78327347]

約数ペア:

[(1, 78327347), (7, 11189621), (17, 4607491), (29, 2700943), (119, 658213), (203, 385849), (493, 158879), (3451, 22697)]